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JPL Small-Body Database Browser
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105446 (2000 QS183)
Classification: Main-belt Asteroid          SPK-ID: 2105446
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 22 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .159826996127432 4.6049e-08  
a 2.724396433241252 1.713e-08 au
q 2.288964335056013 1.2818e-07 au
i 4.981787346109655 5.1807e-06 deg
node 350.352921868037 4.8706e-05 deg
peri 352.2584243191437 5.0274e-05 deg
M 125.4450970727506 1.337e-05 deg
tp 2458428.158717199070
(2018-Nov-05.65871720)
6.0015e-05 TDB
period 1642.49433908798
4.50
1.5491e-05
4.241e-08
d
yr
n .2191788375964178 2.0672e-09 deg/d
Q 3.159828531426491 1.9868e-08 au
  Orbit Determination Parameters
   # obs. used (total)      581  
   data-arc span      7109 days (19.46 yr)  
   first obs. used      2000-08-06  
   last obs. used      2020-01-23  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .59134  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-24 02:23:11  

Additional Information
 Earth MOID = 1.28117 au 
 Jupiter MOID = 2.23988 au 
 T_jup = 3.333 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 15.3   n/a MPO449634  

105446 (2000 QS183)          Discovered 2000-Aug-26 by LINEAR at Socorro
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26

[ show close-approach data ]
Alternate Designations
 2000 QS183 = 2001 YR128 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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